现在，目录中将有一个可执行程序，它在运行时将打印EDITOR环境变量的值(如果有值的话)。

Now, there will be an executable program in your directory that, when run, will print the value of the EDITOR environment variable, if any. This is what happens when I run it on my machine.

youdao

程序，用于创建不同店铺售卖物品的产品目录，并计划，创建，计算价格和打印购物列表。

Ostos is a Java program for creating product catalog(s) of products sold in different shops and planning, creating, counting prices for and printing shopping lists.

youdao